ZipSlim® by Beyond Slim is a lemonade-flavoured slimming supplement that promises to support weight loss. Beyond slim claims, research-backed results and a 3x more weight loss with ZipSlim than dieting alone.

What is the reality of these claims? What are the different ingredients in this product, and are these ingredients clinically proven to cause weight loss? Are there any unhealthy and questionable ingredients? How do the users rate this product? To facilitate the selection, we searched the published data about the effects of various ingredients used in ZipSlim, consulted the experts and analysed the organic reviews from users to provide a comprehensive review to the readers. 

What is ZipSlim?  

ZipSlim® is a weight loss lemonade that aims to revolutionise the science of weight loss by offering an easy alternative to medications and dieting. Beyond Slim claims extremely compelling benefits for this supplement. Some are, 

Weight loss 

The ZipSlim catalyses weight loss and helps to shed extra pounds faster than other supplements. It promises a 3x more weight loss than just dieting.

Energy boost 

ZipSlim has caffeine, vitamins and organic extracts that improve energy levels and confer a refreshing vitality that keeps a person well-motivated throughout the day. 

Control over food cravings

Food cravings, particularly those induced by stress, derail most aspirants. ZipSlim contains ingredients that curb these cravings.

Tackling the metabolic overload 

The ZipSlim claims to tackle metabolic overload, a condition linked to weight gain.

Different types of the ZipSlim  

ZipSlim is available in different flavours and caffeine options. The flavour choices are blackberry lemonade, cherry limeade and blackberry and cherry combined. Likewise, the caffeine options available are charged, caffeine-free and caffeine-free & charged.

Stimulating variants

These variants contain caffeine from natural green tea extract and are ideal for people who need an extra kick of energy. The caffeine-sensitive people, however, need to be cautious. 

Caffeine-free variants 

These variants are for people sensitive to caffeine and want weight loss without stimulation. 

Why choose ZipSlim? 

Besides weight loss, some other reasons to choose ZipSlim are; 

Natural ingredients

It boosts its natural vegetarian ingredients that fulfil the criteria of organic and clean products.

GMO, dairy and gluten-free 

These are the common allergens, and being free from them increases its acceptability across a wide range of users.

Vegan friendly

ZipSlim has formulated this product in line with its commitment to offer vegan, Paleo and keto-friendly products to clients. It widens its spectrum of suitability.

Review of the ingredient profile  

The efficacy of ZipSlim® owes to the presence of rich ingredients, some of which are effective for weight loss. The ingredients in Zipslim® are classified into three categories: vitamins and minerals, herbal ingredients and miscellaneous ingredients.

Vitamins and minerals

Minerals and vitamins in weight loss supplements boost metabolism and support overall health and wellness. The vitamins and minerals in ZipSlim® are;

Vitamin C (500mg, DV: 556%) 

It’s an unusual part of a weight loss supplement, and little evidence about its weight loss efficacy is available. However, its deficiency causes various problems, and fortunately, the deficiency is very rare in the first place. 

Vitamin D (25mcg, DV: 125%)

Deficiency of this so-called ‘sunshine vitamin’ is increasing as people spend more time indoors. Its inclusion is a wise choice as its benefits for weight loss are well documented. A large-scale meta-analysis by Simone Perna in 2019 noted that regular use of vitamin D supplements causes a decrease in waist circumference and BMI.  

Vitamins B12 (12mcg, DV: 500%)

Vitamin B12 boosts the metabolism, improves the nervous system and facilitates the conversion of food into energy. Its importance for weight loss is well established as a recent study published in the International Journal of Molecular Science, shows lower serum levels of vitamin B12 cause more adiposity and higher body weight. 

Magnesium (105mg, DV: 25%)

This mineral is involved in almost all functions in the body ranging from nerve and muscle functions to protein synthesis. Its association with body weight and fat is well documented and there is a consensus in the medical community that its lower levels are associated with a higher risk of obesity. 

A 30-year follow-up study in America by Professor Liping Lu and colleagues in 2020 found that magnesium supplementation is inversely related to the triceps skinfold, BMI, and fasting insulin levels.  

Potassium (200mg, DV: 4%)

This mineral is present in all body cells and fluids and is involved in maintaining intracellular fluid. Its association with all body cells suggests that it has a role in the prevention of obesity too. Well, it is proven and an earlier study published in the Nutrients concluded that adequate potassium supplementation has a protective effect on obesity.

Chromium (300mg, DV: 857%)

Chromium is a trace mineral that helps control food cravings and is involved in the regulation of blood pressure. The evidence for its role in weight loss is limited and it is only effective if a person has lower levels before starting supplementation. An earlier large-scale meta-analysis by Pittler and Stevinson in 2003 has shown promising results.

Metabolic activation complex (530mg)

This complex has various organic ingredients whose doses the brand decides not to classify. Some critical ingredients are; 

Ashwagandha extract

It has stress-relieving properties, and a clinical trial by Dnyanraj Chaudhury, MD and colleagues in 2016 reported moderate weight loss in individuals using 300mg Ashwagandha root extract. As the total metabolic activation complex is just 530mg, the ZipSlim® is not expected to have this amount. 

Green tea extract

This staple and beloved drink of Asian culture is a rich source of antioxidants like catechins, particularly epigallocatechin gallate (EGCG) which increases caloric expenditure by increasing fat burning and boosting the metabolism. It improves insulin sensitivity and regulates blood glucose levels, which ultimately aid in weight loss. Green tea is a known appetite suppressant.

Quercetin 

It is a plant pigment in green tea, fruits, vegetables and red wine. The evidence about its effectiveness for weight loss is inconclusive, and the studies have not found any favourable outcome. It is a flavonoid that influences oxidative metabolism. However, A study on rats by Professor R.A. Casuso and colleagues in 2014 found no difference in weight gain between the treatment and placebo groups.

Milk Thistle extract

This plant is located in Mediterranean countries. Its extract is a commonly used supplement for treating inflammation, hyperglycemia, metabolic syndrome, and weight gain. The current clinical is, however, conclusive to make any solid comment.

Rhodiola Rosea root extract

It has a long history of use in traditional medicine to treat stress-associated fatigue and is propagated as a weight loss supplement. However, there has yet to be a scientific study to prove its efficacy for weight loss. It is used in natural medicine to increase the natural resistance to fatigue and depression. 

Ginger extract 

Ginger is used in traditional medicine due to its anti-inflammatory properties, and some studies suggest it is beneficial for weight loss. For example, a placebo-controlled randomised clinical trial by Professor Soo-Hyun Park and colleagues (Chonbuk National University Hospital, Republic of Korea) found that steamed ginger ethanolic extract has potent anti-obesity effects without causing any side effects.

Alpha Lipoic Acid (ALA)

It is a natural antioxidant that generates energy from glucose. Its antioxidant and anti-inflammatory properties make it beneficial for weight loss purposes. The studies on humans, however, have found only modest results.

Turmeric extract

This yellow spice has been used for centuries, and its therapeutic and anti-inflammatory effects are well-noticed by the medical community. Human studies are scarce. However, studies on rats have found that curcumin, a compound present in turmeric, causes weight loss in rats.

Welzo Review

Rating

Overall rating: 4.35/ 5

Effectiveness: 4/ 4

Safety: 4.5/ 5

Taste: 4.5/ 5

Cost: 4.5/ 5

Pros

• Natural ingredients 
• No artificial colours, sweeteners and preservatives
• Low calories (just 25 calories per serving)
• Provides hydration
• Easy to use

Cons

• Limited scientific evidence
• Potential side effects and risk of allergic reactions to some ingredients
• Questionable efficacy

Our verdict

“After a meticulous evaluation of the safety profile, clinical efficacy and ingredient profile, we recommend it as a useful addition to the already established weight loss routine. While it has a refreshing flavour and some promising ingredients like Garcinia Cambogia and green tea extract, the efficacy of the product remains questionable as the doses of the herbal ingredients are hidden under a proprietary blend. The clinical evidence is limited, although a few studies have noted a significant weight loss, these studies are short-term, missing some key variables and have a smaller study group. We rate it as a safe yet moderately effective weight loss supplement for those with moderate expectations and recommend a more potent product for those in a hurry”.

Weight loss injections and tablets are more effective options on the table. We have summarised everything you need to know about weight loss injections and tablets on the information pages. Visit for more information. 

User reviews

Despite the claims, the user reviews are limited. Only a few reviews are available at beyondslim.com whose authenticity is questionable. It is not listed on Amazon, and there are consequently no reviews. It seems conspirative, but we can't find anything negative about it on Reddit and other blogs.

Let's know what the customers think about ZipSlim Lemonade.

“I am the mother of five children and need a lot of energy to complete everyday tasks. For me, ZipSlim is life-changing as my motivation and energy have reached new heights. Through regular use, I am able to lose 21 lbs.”

(Shelbi Kautzsch)

“I have a clearer mind, high energy levels, and no longer feel bloated. It allows me to lose 30 lbs. The most loveable part of the story is that it is easy and simple, and anyone can do it easily.”

(Catina Finch)

Frequently Asked Questions 

Does ZipSlim cause any side effects? 

Despite good safety, some ingredients in this product, like caffeine and organic extracts, cause side effects like jitteriness and abdominal discomfort. 

How to use ZipSlim? 

Using it is very simple. Mix it well in 12-20 fl oz of water and enjoy. The recommendation is to take it twice daily before each large meal. 

Is it safe to use weight loss supplements? 

Some supplements are good for the job, while others hurt the health and the pocket. In general, products based on natural ingredients are safer, although at the cost of efficacy, than those based on pharmacological ingredients. 

How long does the ZipSlim take to work? 

It depends upon many factors. Users using it continually while on a low-calorie diet have experienced losing as far as 30 pounds in 90 days compared to just 10 pounds lost by people relying only on the diet. 

Is ZipSlim based solely on natural ingredients? 

Yes, it is a natural and vegan-friendly product. Natural ingredients improve fat-burning and control food cravings. Besides natural ingredients, it contains sugar, essential minerals and vitamins.

Bottom line 

ZipSlim® is a weight loss lemonade that offers benefits in the form of energy boost and control of food cravings in a refreshing citrus taste. While some ingredients are known to be effective, the clinical efficacy is hard to guess given that doses of many ingredients are not classified. The consumers are advised to be cautious and choose it after consultation with the doctor.

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